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Individual Calculations May 2023 |
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| Racasa, Antonella Berthe Total change: -16.00 | |   |
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| Mayor Darel Dexter T. Uy National Age Group Chess Championship Grand Finals U16 Girls | Dipolog City | PHI | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1559 | 3.00 | 6 | -0.40 | 40 | -16.00 | |
|  Claros, April Joy | | | 1664 | PHI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Ordizo, Kate Nicole | | | 1552 | PHI | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Sapuan, Arleah Cassandra | | | 1419 | PHI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Marticio, Jersey | | | 1605 | PHI | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Dela Cruz, Daren | | | 1490 | PHI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Dalagan, Sara | | | 1322 | PHI | 1.00 | 1 | 0.20 | 40 | 8.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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